Mule XML SDK及其在Maven Settings.xml中的错误

Question

[我正在使用Maven 3.6.3在Mule 4.2.2中进行XML SDK [尽管使用（3.6.9）构建Mule]和AnypointStudio 7.4.2。请澄清我的疑问

1）仅在Mule-EE版本或公共版本中支持XML SDK connector插件创建吗？

2）我正在使用下面的Maven命令和settings.xml，它抛出401未经授权（警告）和错误，因为它是'Archetype'问题。

 mvn archetype:generate -DarchetypeGroupId=org.mule.extensions -DarchetypeArtifactId=xml-mule-extensions-archetype -DarchetypeVersion=1.0.1 -DgroupId=org.mule.extension -DartifactId=error-handler-framework -DmuleConnectorName=ErrorHandler

错误，我得到如下提示。但是我无需登录即可评估此URL https://repository.mulesoft.org/releases/。不知道为什么会抛出401

[WARNING] Failure to transfer org.mule.tools/maven-metadata.xml from 
https://repository.mulesoft.org/releases/ was cached in the local repository, resolution will not be reattempted until the update interval of mulesoft-releases has elapsed or updates are forced. Original error: Could not transfer metadata org.mule.tools/maven-metadata.xml from/to mulesoft-releases (https://repository.mulesoft.org/releases/): authenticationrequired (401)
[ERROR] No plugin found for prefix 'archetype' in the current project and in the plugin groups [org.mule.tools, org.apache.maven.plugins, org.codehaus.mojo] available from the repositories [local (C:\Users\jxsubr\.m2\repository), mulesoft-releases (https://repository.mulesoft.org/releases/), central (https://repo.maven.apache.org/maven2)] 

下面是settings.xml

          <?xml version="1.0"?>
        <settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0  
         http://maven.apache.org/xsd/settings-1.0.0.xsd">
              <localRepository>C:\Users\star\.m2\repository</localRepository>  
         <profiles>
           <profile>
             <id>Mule</id>
             <activation>
               <activeByDefault>true</activeByDefault>
             </activation>
       <repositories>
         <repository>
             <id>mulesoft-releases</id>
             <name>MuleSoft Repository</name>
             <url>http://repository.mulesoft.org/releases/</url>
             <layout>default</layout>
         </repository>
     </repositories>
    </profile>
  <profile>
        <id>standard-repositories</id>
        <repositories>
            <repository>
                <id>Central</id>
                <name>Central</name>
                <url>http://repo1.maven.org/maven2/</url>
                <layout>default</layout>
            </repository>
            <repository>
                <id>mulesoft-releases</id>
                <name>MuleSoft Releases Repository</name>
                <url>http://repository.mulesoft.org/releases/</url>
                <layout>default</layout>
            </repository>
            <repository>
                <id>mulesoft-ee-release</id>
                <url>https://repository.mulesoft.org/nexus-ee/content/repositories/releases-ee/</url>
                <layout>default</layout>
                <releases>
                    <enabled>true</enabled>
                </releases>
                <snapshots>
                    <enabled>false</enabled>
                </snapshots>
            </repository>
        </repositories>
        <pluginRepositories>
            ..............
    </profile>

我还尝试在上述设置中提供Public Repo，而不是Mule-ee。还是一样的错误。如果有的话，请直接给我介绍Mule的标准settings.xml。

3）尽管使用Maven 3.6.9在此运行时4.2.2中内置了Mule。我们可以使用较低版本的3.6.3（我相信这是现在的稳定版本）吗？

参考：https://docs.mulesoft.com/mule-sdk/1.1/xml-sd k

谢谢您的帮助。如果需要更多信息，请告诉我。

Answer 1

我认为您也需要将存储库声明为pluginRepositories，才能使原型起作用。 HTH